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(VB.NET) Unzip Encrypted Text into a String VariableDemonstrates how to open an encrypted .zip archive and unzip a text file directly into a string variable.
' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. Dim zip As New Chilkat.Zip ' Set the password required for decrypting. zip.DecryptPassword = "myPassword" Dim success As Boolean = zip.OpenZip("encrypted.zip") If (success <> True) Then Debug.WriteLine(zip.LastErrorText) Exit Sub End If ' Locate the file within the Zip to be unzipped into a string variable: Dim entry As Chilkat.ZipEntry = zip.FirstMatchingEntry("*.csv") If (zip.LastMethodSuccess = False) Then Debug.WriteLine("No matching entry found.") Exit Sub End If ' lineEndingBehavior: ' 0 = leave unchanged. ' 1 = convert all to bare LF's ' 2 = convert all to CRLF's Dim lineEndingBehavior As Integer = 0 Dim srcCharset As String = "utf-8" Dim strCsv As String = entry.UnzipToString(lineEndingBehavior,srcCharset) Debug.WriteLine(strCsv) |
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